Without proper waterproofing, water can seep into your crawl space and compromise your home’s foundation, comfort, and long-term value. Luckily, Capps Crawlspace Company, L.L.C. provides the protection you need. We provide expert crawl space waterproofing in Emporia, VA, and the surrounding areas, giving homeowners real solutions that prevent water intrusion and protect the long-term health of their homes.
Our waterproofing service team handles everything from vapor barrier installation (12-120mil) and drainage to sump pump installation, crawl space insulation, and air sealing using 36-mil drainage mats. We only use trusted materials such as AprilAire brand dehumidifiers and Insul-Barrier by ISI Building Products, which is a high-performance crawl space vapor barrier engineered for durability and thermal performance. Whether you’re dealing with standing water or just want to protect against future issues, our crawl space services are designed to restore comfort and confidence from the ground up.

Our waterproofing solutions go beyond surface-level fixes to provide real, long-lasting protection.

We use a 36-mil drainage mat to help seal your foundation, creating a continuous barrier that blocks outside air and moisture.
Waterproofing protects the wooden framing, flooring, and support systems from rot and water-related deterioration over time.
With proper insulation and conditioned airflow, your home stays more comfortable year-round with less strain on your HVAC system.
Our crawl space waterproofing approach includes vapor barrier installation, sump pumps, and drainage systems to fully remove and control moisture.
Keeping the crawl space dry helps prevent dangerous mold growth and improves the overall air quality in your home.
With crawl space encapsulation, we help turn damp, forgotten spaces into clean, efficient parts of your home. Our team installs 16-mil vapor barriers, drainage systems, AprilAire dehumidifiers, and Insul-Barrier vapor barriers that block moisture and boost energy performance.
Reliable crawl space drainage systems are key to preventing long-term water issues. We customize each setup with perimeter drainage, French drains, sump pumps, basins, and water alarms depending on the needs of your crawl space.
Our crawl space insulation team installs Insul-Barrier by ISI Building Products, a unique insulated vapor barrier that reflects heat and blocks moisture. For added performance, we offer closed-cell spray foam and rigid foam board where needed.
Our crawl space repair service is here to solve issues like sagging floors, damaged joists, and foundation concerns. We install support piers, repair or replace floor structures, and add mid-span beams when extra reinforcement is needed.
A key part of a healthy crawl space is moisture control, which is why we provide crawl space dehumidification using AprilAire systems. These dehumidifiers work hard to reduce humidity, improve air quality, and protect the structure of your home.
Basement waterproofing protects your home where it matters most. We break out concrete along the perimeter, install drain tile to a sump pump, and use fiberglass-reinforced plastic panels to guide water into the system.
When mold is present in your crawl space, our mold remediation service gets to the root of the problem. We identify and remove growth with antimicrobial treatments that also help prevent it from returning.
We focus on dependable service, clear communication, and crawl space solutions that stand the test of time.
We offer fast, responsive emergency services when moisture problems appear suddenly or require urgent attention.
To make your crawl space waterproofing project more accessible, we provide financing options that can be tailored to your budget.
Our team offers complimentary on-site estimates to help you explore the best options without any pressure.
As a waterproofing company, we take pride in being fully licensed and insured to protect both your home and our crew.
We proudly offer a 10% discount to veterans and active military members in appreciation of their service.
We install AprilAire dehumidifiers and Insul-Barrier vapor barriers for reliable, long-term protection under your home.